Originally Posted by
XPac
In a karmic kind of storytelling sense you can argue Hickman sort of set it up that way. Wakandan kinds didn't care about helping anyone else in the past, so when Wakanda needed help no one came to their aid.
Of course, in modern day times Wakanda has helped others and we know others have helped Wakanda. Super hero community at least. I think we all know that if they were able to other heroes would have tried to help. The Illuminati at least, if T'Challa is a member of that group. I assume they either couldn't help or failed to help.
A far as non-super hero world, against Thanos help likely wouldn't have mattered.